AS13237 — euNetworks Group Metromedia, Globalvoice, Serico, Lambdanet, FibreLac, Teragate, Onstage
AS Name: LAMBDANET-AS
Description: European Backbone of AS13237 euNetworks Group
Organization: ORG-GVNG1-RIPE
Registry: RIPE
Exports to (3)
⚠️ CIRCL BGP Security Rank: 0.0011% (position 12531)
aut-num: AS13237
as-name: LAMBDANET-AS
descr: European Backbone of AS13237
descr: euNetworks Group
org: ORG-GVNG1-RIPE
notify: hostmaster@eunetworks.com
remarks: UPSTREAMS
remarks: ----------------------------------------------
import: from AS1299 accept ANY
export: to AS1299 announce AS-EUNETWORKS
import: from AS3257 accept ANY
export: to AS3257 announce AS-EUNETWORKS
remarks:
remarks:
remarks: PEERS
remarks: ----------------------------------------------
remarks: TO BE UPDATED
remarks:
remarks:
remarks: CUSTOMERS
remarks: ----------------------------------------------
remarks: TO BE UPDATED
remarks:
remarks:
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
member-of: AS3320:AS-AUTH-PILOT-ROUTEPRIO-FROM-AS13237
remarks: ----------------------------------------------
remarks: * Please see peeringdb.com *
remarks: * for Peering Policy and Operational Details *
remarks: * If you wish to peer, please kindly e-mail *
remarks: * peering at eunetworks dot com. *
remarks: ----------------------------------------------
remarks: ** BGP communities for euNetworks transit customers **
remarks: Origin communities on received routes:
remarks: 13237:400cc Tags used for peers
remarks: 13237:440cc Tags used for transit peers
remarks: 13237:450cc Tags used for customer routes
remarks: 13237:470cc Tags used for aggregate routes
remarks: with the following cc = country code
remarks: 31 = NL
remarks: 33 = FR
remarks: 35 = IE
remarks: 39 = IT
remarks: 41 = CH
remarks: 43 = AT
remarks: 44 = UK
remarks: 49 = DE
remarks: ------------------------------------------------------
remarks: Prepend communities to modify announcements to peers
remarks: 13237:3801n announcements to AS9033 (ECIX RS)
remarks: 13237:3802n announcements to AS43760 (INEX RS)
remarks: 13237:3803n announcements to AS1121 (VIX RS)
remarks: 13237:3807n announcements to AS6777 (AMS-IX RS)
remarks: 13237:3808n announcements to AS8714 (LINX RS)
remarks: 13237:3809n announcements to AS6695 (DE-CIX RS)
remarks: 13237:3810n announcements to AS9033 (ECIX FRA RS)
remarks: 13237:3813n announcements to AS8220 (COLT)
remarks: 13237:3821n announcements to AS20940 (Akamai)
remarks: 13237:3822n announcements to AS22822 (Limelight)
remarks: 13237:3829n announcements to AS2906 (Netflix)
remarks: 13237:3831n announcements to AS3292 (TeleDanmark)
remarks: 13237:3832n announcements to AS3209 (Vodafone)
remarks: 13237:3833n announcements to AS3320 (DTAG)
remarks: 13237:3836n announcements to AS8447 (Telekom AT)
remarks: 13237:3837n announcements to AS8881 (Versatel DE)
remarks: 13237:3840n announcements to AS16374 (BCIX RS)
remarks: 13237:3841n announcements to AS51706 (France-IX RS)
remarks: 13237:3844n announcements to AS42476 (SwissIX RS)
remarks: 13237:3855n announcements to AS6830 (Liberty Global)
remarks: 13237:3865n announcements to AS702 (Verizon)
remarks: 13237:3870n announcements to AS20676 (Plusnet)
remarks: 13237:3872n announcements to AS6963 (HE)
remarks: 13237:3873n announcements to AS15169 (GOOGLE)
remarks: 13237:3876n announcements to AS2856 (BT UK)
remarks: 13237:3893n announcements to AS3257 (GTT/Tinet)
remarks: 13237:3895n announcements to AS2914 (NTT)
remarks: with n = 0,1,2,3 meaning
remarks: n = 0 do not announce to peer
remarks: n = 1 prepend "AS13237"
remarks: n = 2 prepend "AS13237 AS13237"
remarks: n = 3 prepend "AS13237 AS13237 AS13237"
remarks: *** Additional communities on request ***
remarks: *** from noc_at_eunetworks.com ***
remarks: ------------------------------------------------------
mnt-by: RIPE-NCC-END-MNT
mnt-by: LNC-MNT
mnt-by: EUNX-MNT
created: 2002-09-19T14:55:08Z
last-modified: 2025-06-25T09:19:06Z
source: RIPE
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************
AS news
Direct Membership
Macros that directly list AS13237 as a member:
AS-EUNIT(1 members)
AS-EUNNO(1 members)
AS-EUNFI(1 members)
AS-EUNLU(1 members)
AS-EUNPL(1 members)
AS-EUNPT(1 members)
AS-EUNSE(1 members)
AS-EUNETWORKS(2 members)
AS-EUNES(2 members)
AS-EUNFR(2 members)
AS-EUNBE(2 members)
AS39040:AS-TRANSIT(4 members)
AS214240:AS-UPSTREAMS(4 members)
AS-LNCAT(5 members)
AS-STUFU-HAM(6 members)
AS-STUFU-HAM-V6(6 members)
AS-EUNAT(7 members)
AS-EUNCH(10 members)
AS-STUFU(10 members)
AS-LAMBDANET(22 members)
AS-EUNIE(41 members)
AS-RIS-RRC05(43 members)
AS174:AS-COGC-004(45 members)
AS-EUNNL(46 members)
AS-SIDN-PEERS-AMSIX-V4(50 members)
AS-SPEAKUP-AMSIX-RS(57 members)
AS-GREEN-IPV6-PEERS(61 members)
AS-TO2-NIX-PEER(63 members)
AS-EUNGB(68 members)
AS-CLARANETFR-PEERINGS(78 members)
AS42000:AS-NIXCZ-PEERINGS(80 members)
AS-MANDA-ECIX-PEERS-V6(82 members)
AS-MANDA-ECIX-PEERS-V4(91 members)
AS-LNCDE(94 members)
AS-TIXZH(98 members)
AS6894:AS-PEERS(121 members)
AS34968:AS-AMS-IX-V6-PEERS(125 members)
AS-FINECOM-PEERS-DECIX(136 members)
AS-FINECOM-PEERS-AMSIX(138 members)
AS8218:AS-PEERS(141 members)
AS9150:AS-PEERS-AMSIX(144 members)
AS-EUNDE(160 members)
AS42476:AS-SWISSIX-CONNECTED(239 members)
AS-GREEN-PEERS(246 members)
AS-TMNET-PEERS(271 members)
AS8218:AS-CUSTOMERS(277 members)
AS-MANDA-LINX-PEERS-V6(417 members)
AS-MFNX(421 members)
AS-MANDA-LINX-PEERS-V4(423 members)
AS1200:AS-AMS-IX-PEERS(485 members)
... and 16 more
Expanded Membership
All macros containing AS13237 (directly or via nested macros): 389
Show 100 macros
AS-EUNFI(1 ASNs)
AS-EUNIT(1 ASNs)
AS-EUNLU(1 ASNs)
AS-EUNNO(1 ASNs)
AS-EUNPL(1 ASNs)
AS-EUNPT(1 ASNs)
AS-EUNSE(1 ASNs)
AS-EUNBE(2 ASNs)
AS-EUNES(2 ASNs)
AS-EUNFR(2 ASNs)
AS214240:AS-UPSTREAMS(4 ASNs)
AS39040:AS-TRANSIT(4 ASNs)
AS-STUFU-HAM(6 ASNs)
AS-STUFU-HAM-V6(6 ASNs)
AS214240:AS-EVERYTHING(9 ASNs)
AS-STUFU(10 ASNs)
AS-EUNCH(11 ASNs)
AS-EUNAT(32 ASNs)
AS-LNCAT(32 ASNs)
AS-RIS-RRC05(43 ASNs)
AS174:AS-COGC-004(45 ASNs)
AS-SIDN-PEERS-AMSIX-V4(50 ASNs)
AS-EUNIE(54 ASNs)
AS-SPEAKUP-AMSIX-RS(57 ASNs)
AS-GREEN-IPV6-PEERS(61 ASNs)
AS-TO2-NIX-PEER(63 ASNs)
AS-EUNGB(67 ASNs)
AS42000:AS-NIXCZ-PEERINGS(80 ASNs)
AS-MANDA-ECIX-PEERS-V6(82 ASNs)
AS-MANDA-ECIX-PEERS-V4(91 ASNs)
AS-EUNNL(99 ASNs)
AS6894:AS-PEERS(121 ASNs)
AS34968:AS-AMS-IX-V6-PEERS(125 ASNs)
AS-FINECOM-PEERS-DECIX(136 ASNs)
AS-FINECOM-PEERS-AMSIX(138 ASNs)
AS8218:AS-PEERS(141 ASNs)
AS9150:AS-PEERS-AMSIX(144 ASNs)
AS-SWISSIX-CONNECTED(239 ASNs)
AS42476:AS-SWISSIX-CONNECTED(239 ASNs)
AS-GREEN-PEERS(246 ASNs)
AS-TMNET-PEERS(271 ASNs)
AS8218:AS-CUSTOMERS(277 ASNs)
AS-LNCDE(312 ASNs)
AS-ROMANDIX-RS(380 ASNs)
AS-MANDA-LINX-PEERS-V6(417 ASNs)
AS-MANDA-LINX-PEERS-V4(423 ASNs)
AS1200:AS-AMS-IX-PEERS(485 ASNs)
AS-EUNDE(550 ASNs)
AS-MANDA-AMSIX-PEERS-V6(559 ASNs)
AS-MANDA-AMSIX-PEERS-V4(596 ASNs)
AS212635:AS-BGP-EXCHANGE-FRANKFURT-RS(599 ASNs)
AS-MANDA-DECIX-PEERS-V6(623 ASNs)
AS-MANDA-DECIX-PEERS-V4(666 ASNs)
AS210796:AS-PEERS(674 ASNs)
AS6777:AS-AMS-IX-RS-V6(733 ASNs)
AS-SWISSIX-OUTREACH(772 ASNs)
AS6777:AS-AMS-IX-RS(802 ASNs)
AS39521:AS-AMS-IX-PEERS(803 ASNs)
AS-GBLX(963 ASNs)
AS-EUNETWORKS(1,044 ASNs)
AS-LAMBDANET(1,044 ASNs)
AS-LNCAMSIX(1,044 ASNs)
AS-LNCDECIX(1,044 ASNs)
AS-LNCDIX(1,044 ASNs)
AS-LNCINXSM(1,044 ASNs)
AS-LNCLINX(1,044 ASNs)
AS-LNCTIX(1,044 ASNs)
AS-LNCTOARCOR(1,044 ASNs)
AS-LNCTOMCIEU(1,044 ASNs)
AS-LNCVIX(1,044 ASNs)
AS-DECIX-RS(1,064 ASNs)
AS-DECIX-RS-V6(1,064 ASNs)
AS6695:AS-DECIX-FRA-RS(1,064 ASNs)
AS6695:AS-DECIX-FRA-RS-V6(1,064 ASNs)
AS-DECIX-CONNECTED(1,065 ASNs)
AS6695:AS-DECIX-FRA-CONNECTED(1,065 ASNs)
AS174:AS-COGENT(1,618 ASNs)
AS-TWIG(2,914 ASNs)
AS-CLARANETFR-PEERINGS(4,820 ASNs)
AS215147:AS-PEERS(5,129 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-PITER-IX-RIGA(24,405 ASNs)
AS-MFNX(26,187 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
... and 289 more
Upstream AS Paths
67 unique paths, avg length 1.8
AS Looking Glass
Upstream paths (matching graph above)
All 67 Upstream Paths
Complete list of all observed paths
AS1299 → AS13237
AS3214 → AS13237
AS3257 → AS13237
AS3741 → AS13237
AS5405 → AS13237
AS6057 → AS13237
AS6939 → AS13237
AS8298 → AS13237
AS8888 → AS13237
AS9002 → AS13237
AS13030 → AS13237
AS14537 → AS13237
AS25091 → AS13237
AS37100 → AS13237
AS38880 → AS13237
AS39120 → AS13237
AS45352 → AS13237
AS49544 → AS13237
AS52320 → AS13237
AS58511 → AS13237
AS63927 → AS13237
AS209823 → AS13237
AS213151 → AS13237
AS13237 IPv4 Address Subnets (31)
| 83.124.0.0/14 | 🇩🇪 DE | Lambdanet Operations | LAMBDANET-AS |
| 159.154.0.0/16 | 🇩🇪 DE | Sage GmbH | LAMBDANET-AS |
| 83.133.0.0/16 | 🇩🇪 DE | Lambdanet Operations - German region | LAMBDANET-AS |
| 84.207.0.0/16 | 🇩🇪 DE | AS13237 International | LAMBDANET-AS |
| 81.209.128.0/17 | 🇩🇪 DE | eunetworks Operations - European region | LAMBDANET-AS |
| 62.93.192.0/18 | 🇩🇪 DE | AS13237 International | LAMBDANET-AS |
| 62.4.64.0/19 | 🇩🇪 DE | AS13237 International | LAMBDANET-AS |
| 62.80.96.0/19 | 🇩🇪 DE | AS13237 International | LAMBDANET-AS |
| 80.86.160.0/19 | 🇩🇪 DE | Lambdanet Operations - German region | LAMBDANET-AS |
| 82.197.128.0/19 | 🇩🇪 DE | LambdaNet Operations | LAMBDANET-AS |
AS13237 IPv6 Address Subnets (25)
| 2001:4d40::/29 | 🇩🇪 DE | euNetworks GmbH | LAMBDANET-AS |
| 2001:4d40::/32 | 🇩🇪 DE | euNetworks GmbH | LAMBDANET-AS |
| 2001:4d40:8402::/48 | 🇩🇪 DE | LAMBDANET-AS | |
| 2001:4d40:8406::/48 | 🇩🇪 DE | LAMBDANET-AS | |
| 2001:4d40:8409::/48 | 🇩🇪 DE | LAMBDANET-AS | |
| 2001:4d40:840a::/48 | 🇩🇪 DE | LAMBDANET-AS | |
| 2001:4d40:840b::/48 | 🇬🇧 GB | Elasticity | |
| 2001:4d40:840c::/48 | 🇩🇪 DE | LAMBDANET-AS | |
| 2001:4d40:840e::/48 | 🇩🇪 DE | LAMBDANET-AS | |
| 2001:4d40:840f::/48 | 🇩🇪 DE | LAMBDANET-AS |